This is a collaboration Cortez from NIKE x UNION. Compared to the regular Cortez, this pair has been redesigned with a street style in mind. I purchased it online from NIKE and have worn it about 5 times. The inner soles are unused, as I used different ones. This is a used item, so please refrain from purchasing if you are sensitive to such things. No claims and no returns, please. Thank you for your consideration.